JIS U- channel GB U-channel

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Product Description:

Product Description:

OKorder is offering U-channel at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

 

1.The JIS channel can be devided into two kinds, namely common channel steel and light channel steel. The sizes of hot rolled common channel steel range from 5# to 40#. Meanwhile, the channel steel can be divided into cold forming sectional equal channel steel, cold forming sectional unequal channel steel, cold forming inner edge channel steel and outer edge channel steel.

2.The JIS channel  is usually used for arch-itechtural structure, and they could be welded in order to support or hang a vari-ety of facilities. They are also usually used in combination with I beam. The channel steel with sizes under 14# is usually applied to construction engineering, as purline, while the channel steel with sizes above 16# is more likely to be used in building vehicle chassis structure and mechanical structure. Furthermore, the channel steel in sizes above 30# are target at building bridge structure, as tension bar.

3.In a word, the channel steel must possess perfect welding property, riveting property and mechanical property and so on.

.

 

Product Advantages:

OKorder's U-channel are durable, strong, and resist corrosion.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

1. We are definitely speciallizing in manufacturing and supplying channel steel as per japanese standard, which is characterised with high mechanical strength and competitive prices.

 

2. The sections in details are as followings in the table-1

 

JIS CHANNEL

Standard


h



Sectional


b



Dimension


s





t



Mass:


Kg/m



 

(mm)

(mm)

(mm)

(mm)

 

50x25

50

25

3.0

6.00

2.37

75X40

75

40

3.8

7.00

5.30

75X40

75

40

4.0

7.00

5.60

75X40

75

40

4.5

7.00

5.85

75X40

75

40

5.0

7.00

6.92

 

 

 

 

 

 

100X50

100

50

3.8

6.00

7.30

100X50

100

50

4.2

6.00

8.03

100X50

100

50

4.5

7.50

8.97

100X50

100

50

5.0

7.50

9.36

 

 

 

 

 

 

125X65

125

65

5.2

6.80

11.66

125X65

125

65

5.3

6.80

12.17

125X65

125

65

5.5

8.00

12.91

125X65

125

65

6.0

8.00

13.40

 

 

 

 

 

 

150x75

150

75

5.5

7.30

14.66

150x75

150

75

5.7

10.00

16.71

150x75

150

75

6.0

10.00

17.90

150x75

150

75

6.5

10.00

18.60

150x75

150

75

6.5

10.00

24.00

 

 

 

 

 

 

200X80

200

80

7.5

11.00

24.60

 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

 

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Q:What's the width of the 22 channel wing?
22#a 220mm waist length 77mm legs long 7mm thick22#b 220mm waist length 79mm legs long 9mm thick
Q:Channel steel, I-steel, round bar, angle steel, Fang Gang price is per ton to count or by rice? How about tons and meters? The formula is best
Are generally by tons to calculate, according to tons of words directly or weigh the theoretical calculation, which is the theory that the weight per unit volume, volume density of X steel, the density of 7.85 tons per cubic meter.
Q:Is outside building protection single row bent with cantilever steel instead of channel steel
JGJ130-2011 "construction of fastener type steel pipe scaffolding safety technical specifications" article 6.10.2 provides that cantilever steel beam applied biaxial symmetric steel, steel beam cross section shall not be less than 160mm.Therefore, the channel shall not be used (cross section asymmetry, cantilever bending, cross section is more likely to lose stability)
Q:According to the standard, indoor hanging stone 3 meters high, whether to add channel?
The most necessary to use the channel skeleton, hanging directly on the wall is not safe
Q:How to anchor the channel?
On the basis of the embedded 20 thick steel plate, with high-strength bolts or chemical bolts fixed, and then use the stiffener to clamp the middle of the channel, and use high-strength bolts to connect.
Q:How much is the weight per square metre of channel 10?!
10 channel steel, the national standard of rice weight is 10.007, but the production must be worse, the general national standard of about 5%, but also under the difference of more than 15%!
Q:Is it OK to use the channel steel to do the Overhanging Scaffold? Is there any difference between the cantilever scaffold made of I-beam and channel steel?
Channel steel, of course. The difference between the channel steel and the I-beam is that the cross section of the steel beam overlaps with the center of the shaft, while the channel steel deviates slightly from the limit; the load is the whole stability of the channel. It is of little significance in construction.
Q:How to choose angle steel and channel steel for dry hanging stone?
The common hanging has three forms, 1. dry hanging marble glue glue, hanging, hanging this way without steel; 2. Jane hanging, generally used for small area low wall span, low height, suitable for the basic solid floor or wall buildings by directly using the 50-60 to use the national standard angle extended expansion bolt fixed on the wall of the keel, the installation of vertical keel lost; 3 steel frame, standard hanging form, generally uses the 8-10, GB steel keel (vertical keel), master of 50-60 angle steel do keel (transverse keel), and vertical keel connected by welding. The higher the floor installation, the greater the relative size of the selected material, which is the basic law!
Q:Channel 12, span 5 meters, how much weight can be carried?
Check the ordinary channel capacity should be B (i.e. limited channel material can only bear much of the force, this is the state), because the common channel is Q235 type steel structure, the allowable stress of [b]=1400kg/c square meters
Q:What do you mean by channel 8 A?
It is usually said the channel No. 8 No. 8 channel, its height is 80MM, width is 43MM, no A and B channel No. 8 points, only a model, if the other channel with A and B, C, but its width is not the same, but always the same.

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